Presence of Left Ventricular Hypertrophy

نویسندگان

  • Peter T. Buser
  • Joan Wikman-Coffelt
  • Shao T. Wu
  • Nikita Derugin
  • William W. Parmley
چکیده

The present study was undertaken to define the effects of left ventricular hypertrophy on postischemic recovery of myocardial performance and high energy phosphate metabolism. Hemodynamics and 3`P-magnetic resonance spectra were monitored simultaneously in the isolated Langendorff-perfused rat heart during 30 minutes of ischemia and 30 minutes of reperfusion. Left ventricular hypertrophy was produced by either suprarenal aortic constriction

برای دانلود متن کامل این مقاله و بیش از 32 میلیون مقاله دیگر ابتدا ثبت نام کنید

ثبت نام

اگر عضو سایت هستید لطفا وارد حساب کاربری خود شوید

منابع مشابه

REGRESSION OF LEFT VENTRICULAR HYPERTROPHY AFTER SUCCESSFUL RENAL TRANSPLANTATION AMONG UREMIC PATIENTS

Recognition of the natural history and responsible leading factors for regression of left ventricular hypertrophy after successful renal transplantation are very important. The aim of this study was to assess the regression of left ventricular hypertrophy after successful renal transplantation among uremic patients. In this study 27 uremic patients (18 males and 9 females) with an average a...

متن کامل

Effect of Carvacrol on Catalase Activity and mRNA Expression Following Left Ventricular Hypertrophy in Rats

Background and Aims: Cardiac hypertrophy is a compensatory augmentation response of the heart due to pressure overload that can lead to heart failure. Carvacrol is considered as the major compound of many plants, that possesses strong antioxidant properties. The present study aimed to evaluate effect of carvacrol on catalase activity and mRNA expression following left ventricular hypertrop...

متن کامل

Detection of Cardiac Hypertrophy by RVM and SVM Algorithms

The meaning of the hypertropy word is the increasing size.Heart hypertropy is symptoms of increase the thickness of the heart muscle that the left ventricular hypertrophy of them is the most common.The causes of hypertrophy heart disease are high blood pressure , aortic valve stenosis and sport activities respectively. Assessment of that by using ECG signal analysis is essential Because the ris...

متن کامل

Resveratrol Suppresses Cardiac Renin Angiotensin System in the Late Phase of Left Ventricular Hypertrophy

Background and objectives: Resveratrol(3,5,4′-trihydroxy-trans-stilbene) is a natural polyphenole phytoalexin which exerts potential cardioprotective effects, but the cellular and molecular mechanisms responsible for these effects are still unknown. Cardiac renin angiotensin system (RAS) over-activation plays an important role in pathogenesis of left ventricula...

متن کامل

Electrocardiographic left ventricular hypertrophy is not associated with increased in-hospital adverse events in patients experiencing first non-ST segment elevation myocardial infarction: A single center study

Background: There is conflicting data about prognostic implication of electrocardiographic (ECG) left ventricular hypertrophy (LVH) in patients with first non- ST-segment elevation myocardial infarction (NSTEMI). We aimed to examine the association of left ventricular hypertrophy (LVH) on admission electrocardiogram with adverse outcomes in patients with NSTEMI. Methods: In the present study, ...

متن کامل

بررسی تأثیر 12 هفته فعالیت ورزشی بر سطوح سرمی فاکتور رشد فیبروبلاست- 23 (FGF23)، آنزیم مبدل آنژیوتانسین (ACE) و ضخامت دیواره بطن چپ در زنان سالمند مبتلا به پرفشار خونی

Introduction: Increased serum levels of FGF23 is associated with left ventricular hypertrophy. Increased serum ACE probably plays a role in cardiovascular disease and negatively affects the structure and function of cardiac muscle and leads to an induction of pathologic concentric hypertrophy. The aim of the present study was to investigate the effect of 12 weeks aerobic exercise on plasma FGF2...

متن کامل

ذخیره در منابع من


  با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید

برای دانلود متن کامل این مقاله و بیش از 32 میلیون مقاله دیگر ابتدا ثبت نام کنید

ثبت نام

اگر عضو سایت هستید لطفا وارد حساب کاربری خود شوید

عنوان ژورنال:

دوره   شماره 

صفحات  -

تاریخ انتشار 2005